/*
 * #%L
 * Talend :: ESB :: Job :: API
 * %%
 * Copyright (c) 2006-2021 Talend Inc. - www.talend.com
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */
// ============================================================================
//
// Copyright (c) 2006-2021 Talend Inc. - www.talend.com
//
// This source code has been automatically generated by_Talend Open Studio
// CodeGenerator version 4.2.0.NB_r58065
// You can find more information about Talend products at www.talend.com.
// You may distribute this code under the terms of the GNU LGPL license
// http://www.gnu.org/licenses/lgpl.html).
//
// ============================================================================
package routines;

public class Relational {

    /**
     * ISNULL( ) Indicates when a variable is the null value.
     *
     * {talendTypes} boolean | Boolean
     *
     * {Category} Relational
     *
     * {param} Object(null)
     *
     * {example} ISNULL(null)
     *
     *
     */
    public static boolean ISNULL(Object variable) {
        return variable == null;
    }

    /**
     * NOT( ) Returns the complement of the logical value of an expression.
     *
     * {talendTypes} boolean | Boolean
     *
     * {Category} Relational
     *
     * {param} boolean(true)
     *
     * {example} NOT(false)
     */
    public static boolean NOT(boolean expression) {
        return !expression;
    }
}
